Last updated: March 2, 2024
The weather in Popayan, Colombia, during September is characterized by an average temperature of 16°C (61°F). Highs can soar to 24°C (75°F), while lows may dip to 10°C (50°F). Typically, the humidity level in Popayan throughout September hovers around 69%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In September, Popayan averages 138 mm (5.4 inches) of rainfall, typically over the course of 17 rainy days. The month enjoys an average of 12 hours 6 minutes of daylight, with the sun shining for approximately 10 hours 24 minutes each day. Additionally, there is a 27% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In September, the UV Index in Popayan reaches a maximum of 16, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 10 minutes.
| 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UVI | 1 | 4 | 7 | 11 | 15 | 16 | 14 | 11 | 7 | 3 | 1 | 0 | 0 |
| Exposure | Low | Moderate | High | Extreme | High | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 10 min | 25 min | 30 min | 45 min | ||||||